package com.sxj.corejava.code08_常用类.可变字符串;

/**
 * @author 石小俊
 * 2024年07月22日 11:11
 */
public class Test01_StringBuffer与StringBuilder {

    public static void main(String[] args) {
        StringBuffer buffer = new StringBuffer();
        StringBuilder builder = new StringBuilder("admin");
        System.out.println(buffer);
        System.out.println(builder);
    }

}
